@media screen and (min-width:1280px){
    .container{
        width: 1280px;
    }
}
.logo{
    width: 100%;
    height: 120px;
    background-color: skyblue;
}
header{
    padding-left: 0px !important;
}
ul{
    list-style: none;
    padding: 0;
    margin: 0;
}
a{
    text-decoration: none;
}
.nav{
    background-color: #eee;
    border-bottom: 1px solid #ccc;
}
@media screen and (max-width:991px){
    .nav li{
        float: left;
        width: 20%;
    }
}
@media screen and (max-width:767px){
    .nav li a{
        font-size: 14px;
        padding-left: 0;
    }
    .tp li:nth-child(1){
        width: 100% !important;
    }
    .tp li{
        width: 50% !important;
    }
    .bm h3{
        font-size: 14px;
    }
}
.nav a{
    display: block;
    width: 100%;
    height: 50px;
    color: #666;
    line-height: 50px;
    font-size: 16px;
    padding-left: 30px;
}
.nav a:hover{
    background-color: #fff;
    text-decoration: none;
    color: #333;
}
.nav a::before{
    vertical-align: middle;
    padding-right: 3px;
}
.tp ul li{
    float: left;
    width: 25%;
    height: 128px;
    padding-left: 10px;
    margin-bottom: 10px;
}
.tp li:nth-child(1){
    width: 50%;
    height: 266px;
}
.tp li:nth-child(1) p{
    font-size: 20px;
    line-height: 30px;
}
.tp li a{
    position: relative;
    display: block;
    width:100%;
    height:100%;
    background-color: skyblue;
    overflow: hidden;
}
.tp a img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 2s;
}
.tp a img:hover{
    width: 110%;
    height: 100%;
    object-fit: cover;
}
.tp a p{
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 5px 10px;
    width: 100%;
    height: 41px;
    margin-bottom: 0px;
    background: rgba(0, 0, 0, .5);
    font-size: 12px;
    color: #fff;
    line-height: 31px;
}
.bm{
    border-top: 1px solid #ccc;
}
.bm img{
    width: 100%;
    height: 100%;
}
.bm .x{
    margin-top: 10px;
}
.bm .row{
    border-bottom: 1px solid #ccc;
    margin-top: 5px;
}
.banner img{
    width: 100%;
}
.hot{
    margin-top: 20px;
    display: block;
    border: 1px solid #ccc;
    padding: 0px 20px 20px;
}
.hot span{
    border-radius: none;
    margin-bottom: 10px;
}
.hot:hover{
    text-decoration: none;
}
.hot p{
    color: #666;
}
